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David M. Alessi
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Los Angeles, CA, US
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last 30 patents
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Patent Grant
Endotracheal tube with automatic cuff inflation and deflation
Patent number
5,318,021
Issue date
Jun 7, 1994
David M. Alessi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Endotrachael tube
Patent number
5,060,647
Issue date
Oct 29, 1991
David M. Alessi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE